- Confirm file status: Check if the target map is downloaded and marked as "Active."
- Adjust scale level: Maps display full road networks at scales of 50m–200m. At 500m–20km, only major roads are shown. Adjust the scale accordingly.
- Restart bike computer: If the map still does not display, restart the device.
- Re-download: Delete the map file and re-download it if the above steps fail.